د. محمد الأمين محمد يوسف كبر; د. إسماعيل النور أرباب. Teachers’ Professional Requirements to teach Thinking skills to Basic stage Pupils in Rabak Town : White Nile State. White Nile Journal for Studies and Research, [S. l.], n. 20, 2022. Disponível em: https://journals.wnu.edu.sd/index.php/wnjsr/article/view/67. Acesso em: 13 jun. 2026.